CN103287873A - Car dumper system allowing locomotive to pass and using method of car dumper system - Google Patents
Car dumper system allowing locomotive to pass and using method of car dumper system Download PDFInfo
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- CN103287873A CN103287873A CN2013102277419A CN201310227741A CN103287873A CN 103287873 A CN103287873 A CN 103287873A CN 2013102277419 A CN2013102277419 A CN 2013102277419A CN 201310227741 A CN201310227741 A CN 201310227741A CN 103287873 A CN103287873 A CN 103287873A
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Abstract
A car dumper system allowing a locomotive to pass comprises the locomotive, a loaded car team, a car dumper, a loaded car shunting locomotive, a loaded car line and an empty car line, wherein the car inlet end and the car outlet end of the car dumper are connected with the loaded car line and the empty car line respectively, and the central axis of the car dumper, the loaded car line and the empty car line are located in the same horizontal line. A car leaning beam and a small longitudinal beam of the car dumper are provided with a height-adjustable car leaning side pressing device and a height-adjustable non-car leaning side pressing device respectively so that the locomotive and dumping wagons can pass. Meanwhile, the car leaning beam and a speed reducer are provided with an axial roller-stopping device and a wheel type brake respectively so that safety can be improved when the locomotive passes through the car dumper. The car dumper system not only is small in occupied space and low in construction cost, but also is high in work efficiency and strong in safety, and is suitable for efficient automatic operation systems in steel mills, power plants, ports and the like.
Description
Technical field
The present invention relates to a kind of tipper unloading system, relate in particular to a kind of car dumper system and using method thereof of crossing locomotive, be applicable to that specifically the design of crossing tipper by locomotive dwindles floor area and increase work efficiency.
Background technology
Present tipper unloading system is when using, and locomotive is connected with loaded vehicle row afterbody, and locomotive advances the loaded vehicle row in the car dumper system operating area from behind, be after loaded vehicle is shunt in the machine operation zone, the locomotive decoupling device, and leave away by engine run-round track, dumping work begun by car dumper system again.This system defect is as follows:
At first, this car dumper system need dispose three railway lines: weight, empty wagons line, the loaded vehicle machine walking line of shunting, article one, engine run-round track need take very large-area place, for restricted scene, place, this car dumper system just can not use, and field of application is narrower;
Secondly, this car dumper system needs the operation of locomotive pushing tow in use, sometimes locomotive pushing tow loaded vehicle row not in place just decoupling device leave away, loaded vehicle is listed as meeting not in place and causes the readjustment machine to draw, and needs the owner repeatedly to contact, locomotive just can return to carry out the repetition pushing tow, and efficient is lower.
The Chinese patent Granted publication number is CN202175448U, Granted publication day is that the utility model patent on March 28th, 2012 discloses a kind of thermal powerplant tipper unloading coal system, it comprises a loaded vehicle line, be connected with engine run-round track by track switch on the loaded vehicle line, the front end of loaded vehicle line links to each other with the overturning unit room, overturning unit room back is provided with the transfer platform that links to each other with the loaded vehicle line, the loaded vehicle line is provided with the loaded vehicle machine of shunting on one side, described transfer platform empty wagons section is connected with empty wagons one line by track switch, be connected with the empty wagons two wires by track switch on empty wagons one line, transfer platform empty wagons section is provided with empty wagons machine of shunting, and empty wagons one line one side is provided with No. two empty wagons machine of shunting.When system moved, empty wagons stopped earlier to empty wagons one line after the empty wagons machine of shunting is released transfer platform, after waiting to be fully parked with, by No. two empty wagons machines of shunting the final section empty wagons is pushed through railway switch, regulate track switch, will remain empty wagons by the empty wagons machine of shunting and push the assembly of empty wagons two wires.Though this system can realize the work flow of tipper, it still has following defective:
At first, this system in use, still by the operation of locomotive pushing tow, need locomotive that loaded vehicle row top is put in place and could be drawn by the readjustment machine, easily the generator roof is had an high regard for the car team just decoupling device situation of leaving away not in place, thereby causes the problem that the readjustment machine can't draw, locomotive repeats pushing tow, and efficient is lower;
Secondly, this system comprises loaded vehicle line, engine run-round track, empty wagons one line, empty wagons two wires, loaded vehicle machine walking line totally five circuits of shunting, and the occupied ground area is too big, has not only increased construction cost, and has limited field of application.
Summary of the invention
The objective of the invention is to overcome the efficient that exists in the prior art is lower, field of application is narrower defective and problem, a kind of efficient is higher, field of application is wider car dumper system and the using method thereof of crossing locomotive are provided.
For realizing above purpose, technical solution of the present invention is: a kind of car dumper system of crossing locomotive, comprise tipper, loaded vehicle machine and the loaded vehicle machine walking line of shunting of shunting, the car end that advances of described tipper is connected with the loaded vehicle line, going out the car end is connected with the empty wagons line, shunt nearly tipper advances the car end on the machine walking line position of described loaded vehicle is provided with the loaded vehicle machine of shunting, and loaded vehicle shunt machine walking line, the setting of loaded vehicle line parallel;
Described tipper center shaft, loaded vehicle line, empty wagons line are positioned at same horizon;
Described tipper comprises advancing the car end plate, going out the car end plate of structure unanimity, and the Tuo Cheliang that is parallel to each other, Kao Cheliang, stringer, and the two ends of Tuo Cheliang, Kao Cheliang, stringer respectively with advance the car end plate, go out the car end plate and be connected; The sidepiece that describedly advance the car end plate, goes out the car end plate is provided with Kao Cheliang, the position that advance the car end plate, goes out on the car end plate nearly overturning breach is provided with stringer, the inside and outside both sides that advance the car end plate, go out car end plate bottom are respectively arranged with Tuo Cheliang, carrying roller, the bottom of carrying roller is connected with foundation of civil work, and foundation of civil work is provided with and advances the car end plate, goes out the reductor that the car end plate is meshed;
Described by the car beam be provided with the backup plate system with by car side pressure car device, stringer is provided with non-by car side pressure car device, include adjustable height device and pressing plate by car side pressure car device, the non-car side pressure car device that leans on, one side of adjustable height device is connected with leaning on car beam or stringer, and opposite side is connected with pressing plate is vertical;
Described by car side pressure car device, non-by the horizontal clearance of the horizontal throw between the pressing plate on the car side pressure car device greater than locomotive, the horizontal clearance of locomotive lists the horizontal clearance of railway carriage greater than loaded vehicle.
The center of gyration of described tipper coincides with holder car beam line of centers.
Respectively be provided with an axially retaining roller arrangement between the two ends of described holder car beam and the foundation of civil work, axially the retaining roller arrangement comprises buffering spacer, roller, bearing pin and base, one side of base is captiveed joint with foundation of civil work, opposite side is provided with a pair of hangers, be provided with roller between the hangers, the inside of roller is connected with the sidepiece of bearing pin by lining, and each is connected the two ends up and down of bearing pin with a hangers, the buffering spacer corresponding matching that arranges on the outside of roller and the holder car beam end.
Described reductor comprises two wheel brakes that high speed shaft and bottom thereof arrange, and the bottom of wheel brake is connected with foundation of civil work.
Described adjustable height device comprises height draw runner and height sliding sleeve, the height draw runner is provided with the pressing plate perpendicular with it away from the side by car beam or stringer on the top, the bottom of height draw runner is positioned at the inside of height sliding sleeve, on the height sliding sleeve sidepiece away from a side of pressing plate with captive joint and height draw runner, the mutual bearing fit of sliding sleeve highly by car beam or stringer.
Described backup plate system comprises backup plate and strut bar, the bottom of strut bar and holder car beam) be hinged mutually, the top of strut bar is hinged mutually with the sidepiece of backup plate, and the two ends up and down at backup plate back respectively are connected with Kao Cheliang by a hydraulic efficiency pressure system.
A kind of above-mentioned using method of crossing the car dumper system of locomotive, described using method may further comprise the steps successively:
The first step: operated on the loaded vehicle line by locomotive traction loaded vehicle row earlier, locomotive is connected with the head of loaded vehicle row, until entering the loaded vehicle machine work area of shunting, again by the locomotive decoupling device with the disengagement of loaded vehicle row;
Second step: locomotive, after the loaded vehicle row are thrown off, locomotive passes through tipper earlier, and leaving along the empty wagons line by the back, be listed as to tipper and carry out dumping by the loaded vehicle machine travel loaded vehicle of shunting again, the loaded vehicle machine of shunting is connected with the head of loaded vehicle row, loaded vehicle is listed as and is the empty wagons row behind dumping, behind the dumping, shunt machine travel empty wagons row of loaded vehicle pass through tipper, and after moving on the empty wagons line, loaded vehicle is shunt the machine decoupling device to throw off with the empty wagons row, and the empty wagons row are parked on the empty wagons line, subsequently, the loaded vehicle machine of shunting is back to tipper and advances the car end and sentence and prepare to carry out the next round dumping along the loaded vehicle machine walking line of shunting;
Described locomotive is during by tipper: pressing plate is higher than the top of locomotive;
When described loaded vehicle was listed in the tipper dumping: pressing plate compressed the top of railway carriage in the loaded vehicle row;
Described loaded vehicle row dumping is intact and when leaving tipper: pressing plate raises, until the top that is higher than locomotive.
In described second step: after described locomotive entered the empty wagons line, locomotive and the previous round afterbody of the empty wagons row that finish of dumping were linked up with, and were pushing away this empty wagons and be listed as along the empty wagons line and leave.
Described loaded vehicle line is provided with a clip wheel device and No. two clip wheel devices, and the described loaded vehicle machine of shunting is positioned between clip wheel device, No. two clip wheel devices, and described No. two clip wheel devices advance between the car end at shunt machine, tipper of loaded vehicle;
In the described first step: the locomotive traction loaded vehicle is listed as to a clip wheel device place and stops, and namely enters the loaded vehicle machine work area of shunting this moment;
In described second step: the loaded vehicle machine travel loaded vehicle of shunting be listed as to No. two clip wheel device places and stops, and can carry out dumping by tipper counterweight car team at this moment.
Compared with prior art, beneficial effect of the present invention is:
1, a kind of car dumper system and tipper Kao Cheliang in the using method thereof that crosses locomotive of the present invention is provided with the backup plate system and leans on car side pressure car device, stringer is provided with non-by car side pressure car device, by car side pressure car device, the non-car side pressure car device that leans on includes adjustable height device and pressing plate, horizontal throw between the pressing plate is greater than the horizontal clearance of locomotive, the horizontal clearance of locomotive lists the horizontal clearance of railway carriage greater than loaded vehicle, this design makes the tipper in the native system can cross locomotive, be that locomotive is directly by the tipper body, tipper center shaft in addition, the loaded vehicle line, the empty wagons line is positioned at same horizon, locomotive among the design just can draw the loaded vehicle row from the head, and after its traction is put in place, behind tipper, leave from the empty wagons line, not only saved an engine run-round track, dwindled floor area, and can be with the loaded vehicle line, the empty wagons line is merged into the same line road, further dwindle floor area, enlarged field of application, in addition, locomotive in this design draws the loaded vehicle row from the head, be easy to the traction of loaded vehicle row is put in place, do not need the repetition pushing tow, improved work efficiency greatly.Therefore, the present invention not only efficient is higher, and field of application is wider.
2, respectively be provided with an axially retaining roller arrangement between the two ends of the car dumper system of a kind of locomotive excessively of the present invention and the holder car beam in the using method thereof and the foundation of civil work; the effect of this design is: when locomotive passes through tipper; its speed is higher than the loaded vehicle speed of machine travel railway carriage by tipper of shunting; so locomotive by the time impact load that produces bigger; axially the retaining roller arrangement can effectively stop the tipper end float misalignment; thereby tipper is constituted protection, improve the safety of native system operation.Therefore, safety of the present invention is stronger.
3, advancing the car end plate, going out a reductor that is meshed with it respectively is set on car end plate in the car dumper system of a kind of locomotive excessively of the present invention and the using method thereof, each comprises two wheel brakes that a high speed shaft and bottom thereof arrange, the bottom of wheel brake is connected with foundation of civil work, during use, when locomotive passes through tipper, four wheel brakes all are in the state of holding tightly, and tipper is in safe zero position, further guarantee the safety of locomotive, trainman, tipper.Therefore, safety of the present invention is stronger.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of tipper among Fig. 1.
Fig. 3 is the right elevation of Fig. 2.
Fig. 4 is the structural representation that axially keeps off roller arrangement among Fig. 3.
Fig. 5 is the birds-eye view of Fig. 2.
Fig. 6 is the structural representation of reductor among Fig. 5.
Fig. 7 is the structural representation of backup plate system among Fig. 2.
Fig. 8 is the present invention when crossing locomotive, the structural representation of tipper.
Fig. 9 be the present invention when dumping, the structural representation of tipper.
Among the figure: locomotive A, loaded vehicle row B, tipper C, the loaded vehicle machine D that shunts, loaded vehicle line E, a clip wheel device E1, No. two clip wheel device E2, empty wagons line F, the loaded vehicle machine walking line G that shunts, empty wagons row H, advance car end plate 1, go out car end plate 2, holder car beam 3, by car beam 4, stringer 5, by car side pressure car device 6, adjustable height device 61, height draw runner 611, height sliding sleeve 612, pressing plate 62, non-by car side pressure car device 7, backup plate system 8, backup plate 81, strut bar 82, hydraulic efficiency pressure system 83, reductor 9, high speed shaft 91, wheel brake 92, overturning breach 10, carrying roller 11, foundation of civil work 12, axially keep off roller arrangement 13, buffering spacer 131, roller 132, bearing pin 133, base 134, hangers 135, lining 136.
The specific embodiment
The present invention is further detailed explanation below in conjunction with description of drawings and the specific embodiment.
Referring to figure 1 – Fig. 9, a kind of car dumper system of crossing locomotive, comprise tipper C, loaded vehicle machine D and the loaded vehicle machine walking line G that shunts that shunts, the car end that advances of described tipper C is connected with loaded vehicle line E, going out the car end is connected with empty wagons line F, the described loaded vehicle machine walking line G that shunts goes up position that nearly tipper C advances the car end and is provided with the loaded vehicle machine D that shunts, and shunt machine walking line G, loaded vehicle line E of loaded vehicle be arranged in parallel;
Described tipper C center shaft, loaded vehicle line E, empty wagons line F are positioned at same horizon;
Described tipper C comprises advancing car end plate 1, going out car end plate 2 of structure unanimity, and the holder car beam 3 that is parallel to each other, by car beam 4, stringer 5, and holder car beam 3, by the two ends of car beam 4, stringer 5 respectively with advance car end plate 1, go out car end plate 2 and be connected; The sidepiece that describedly advance car end plate 1, goes out car end plate 2 is provided with by car beam 4, the position that advance car end plate 1, goes out on the car end plate 2 nearly overturning breach 10 is provided with stringer 5, the inside and outside both sides that advance car end plate 1, go out car end plate 2 bottoms are respectively arranged with holder car beam 3, carrying roller 11, the bottom of carrying roller 11 is connected with foundation of civil work 12, and foundation of civil work 12 is provided with and advances car end plate 1, goes out the reductor 9 that car end plate 2 is meshed;
Described by car beam 4 be provided with backup plate system 8 with by car side pressure car device 6, stringer 5 is provided with non-by car side pressure car device 7, include adjustable height device 61 and pressing plate 62 by car side pressure car device 6, the non-car side pressure car device 7 that leans on, one side of adjustable height device 61 is connected opposite side and 62 vertical connections of pressing plate with leaning on car beam 4 or stringer 5;
Described by car side pressure car device 6, non-by the horizontal clearance of the horizontal throw between the pressing plate 62 on the car side pressure car device 7 greater than locomotive A, the horizontal clearance of locomotive A is gone up the horizontal clearance of railway carriage greater than loaded vehicle row B.
The center of gyration of described tipper C coincides with holder car beam 3 line of centerss.
Respectively be provided with an axially retaining roller arrangement 13 between the two ends of described holder car beam 3 and the foundation of civil work 12, axially retaining roller arrangement 13 comprises buffering spacer 131, roller 132, bearing pin 133 and base 134, one side of base 134 is captiveed joint with foundation of civil work 12, opposite side is provided with a pair of hangers 135, be provided with roller 132 between the hangers 135, the inside of roller 132 is connected by the sidepiece of lining 136 with bearing pin 133, each is connected the two ends up and down of bearing pin 133 with a hangers 135, buffering spacer 131 corresponding matching that arrange on the outside of roller 132 and holder car beam 3 ends.
Described reductor 9 comprises two wheel brakes 92 that high speed shaft 91 and bottom thereof arrange, and the bottom of wheel brake 92 is connected with foundation of civil work 12.
Described adjustable height device 61 comprises height draw runner 611 and height sliding sleeve 612, the height draw runner is provided with the pressing plate perpendicular with it 62 away from the side by car beam 4 or stringer 5 on 611 tops, the bottom of height draw runner 611 is positioned at the inside of height sliding sleeve 612, on height sliding sleeve 612 sidepieces away from a side of pressing plate 62 with captive joint and height draw runner 611, sliding sleeve 612 mutual bearing fits highly by car beam 4 or stringer 5.
Described backup plate system 8 comprises backup plate 81 and strut bar 82, and the bottom of strut bar 82 is hinged mutually with holder car beam 3, and the top of strut bar 82 is hinged mutually with the sidepiece of backup plate 81, and the two ends up and down at backup plate 81 backs respectively are connected with leaning on car beam 4 by a hydraulic efficiency pressure system 83.
A kind of above-mentioned using method of crossing the car dumper system of locomotive, described using method may further comprise the steps successively:
The first step: operated on the loaded vehicle line E by locomotive A traction loaded vehicle row B earlier, locomotive A is connected with the head of loaded vehicle row B, until entering the loaded vehicle machine D work area of shunting, again by locomotive A decoupling device to throw off with loaded vehicle row B;
Second step: locomotive A, after loaded vehicle row B throws off, locomotive A is earlier by tipper C, and leaving along empty wagons line F by the back, to tipper C, carry out dumping by the loaded vehicle machine D traction loaded vehicle row B that shunts again, the loaded vehicle machine D that shunts is connected with the head of loaded vehicle row B, loaded vehicle row B is empty wagons row H behind dumping, behind the dumping, loaded vehicle is shunt machine D traction empty wagons row H by tipper C, and after moving on the empty wagons line F, loaded vehicle is shunt machine D decoupling device to throw off with empty wagons row H, and empty wagons row H is parked on the empty wagons line F, subsequently, the loaded vehicle machine D that shunts is back to tipper C and advances the car end and sentence and prepare to carry out the next round dumping along the loaded vehicle machine walking line G that shunts;
Described locomotive A is during by tipper C: pressing plate 62 is higher than the top of locomotive A;
Described loaded vehicle row B is in tipper C during dumping: pressing plate 62 compresses the top of railway carriage among the loaded vehicle row B;
Described loaded vehicle row B dumping is intact and when leaving tipper C: pressing plate 62 raises, until the top that is higher than locomotive A.
In described second step: after described locomotive A entered empty wagons line F, locomotive A and the previous round afterbody of the empty wagons row H that finishes of dumping were linked up with, and were pushing away these empty wagons row H and leave along empty wagons line F.
Described loaded vehicle line E is provided with a clip wheel device E1 and No. two clip wheel device E2, and described loaded vehicle is shunt machine D between clip wheel device E1, No. two clip wheel device E2, and described No. two clip wheel device E2 advance between the car end at shunt machine D, tipper C of loaded vehicle;
In the described first step: locomotive A traction loaded vehicle row B to clip wheel device E1 stops at place, namely enters the loaded vehicle machine D work area of shunting at this moment;
In described second step: loaded vehicle machine D traction loaded vehicle row B to the two clip wheel device E2 place of shunting stops, and can carry out dumping by tipper C counterweight car team B at this moment.
Principle of the present invention is described as follows:
The present invention relates to a kind of car dumper system and using method thereof of crossing locomotive, be used for the dumping truck.Present tipper unloading system is when using, and locomotive is connected with loaded vehicle row afterbody, and locomotive advances the loaded vehicle row in the car dumper system operating area from behind, be after loaded vehicle is shunt in the machine operation zone, the locomotive decoupling device, and leave away by engine run-round track, dumping work begun by car dumper system again.This system defect is as follows:
At first, this car dumper system need dispose three railway lines: weight, empty wagons line, the loaded vehicle machine walking line of shunting, article one, engine run-round track need take the larger area place, and for restricted scene, place, this car dumper system just can not use, and field of application is narrower;
Secondly, this car dumper system needs the operation of locomotive pushing tow in use, sometimes locomotive pushing tow loaded vehicle row not in place just decoupling device leave away, and loaded vehicle is listed as meeting not in place and causes the readjustment machine to draw, and needs the owner repeatedly to contact, locomotive just can return to carry out the repetition pushing tow, and efficient is lower; In addition, for the heavy haul train that requires on the railway, namely 10000t(100 saves the loaded vehicle railway carriage) above train, requirement must be that the locomotive traction loaded vehicle is listed as into car dumper system work area, and can not come in by pushing tow, this just requires tipper must be able to allow locomotive pass through.
As from the foregoing, on the project compact, the investment cost anxiety of some places, invent and a kind ofly can pass through locomotive, again can the various open-top cars of dumping the car dumper system of crossing locomotive just seem very necessary.For this reason, ad hoc car dumper system and the using method thereof of having counted a kind of mistake locomotive of the present invention, realized that not only locomotive draws the loaded vehicle row from the head, being convenient to loaded vehicle Liejing really puts in place, and saved engine run-round track, dwindle floor area, enlarged field of application, thereby be widely used in the high-efficiency automatic operating system that steel mill, power plant, harbour etc. are located.
1, tipper:
Being provided with backup plate system 8 and leaning on car side pressure car device 6 by car beam 4 among the tipper C, stringer 5 is provided with non-by car side pressure car device 7, by car side pressure car device 6, the non-car side pressure car device 7 that leans on includes adjustable height device 61 and pressing plate 62, one side of adjustable height device 61 is connected with leaning on car beam 4 or stringer 5, opposite side and 62 vertical connections of pressing plate, and by car side pressure car device 6, horizontal throw between the non-pressing plate 62 that leans on the car side pressure car device 7 (is namely leaned on the pressing plate 62 on the car side pressure car device 6 greater than the horizontal clearance of locomotive A, non-by the pressing plate 62 on the car side pressure car device 7, horizontal throw between the two is greater than the horizontal clearance of locomotive A), the horizontal clearance of locomotive A is gone up the horizontal clearance of railway carriage greater than loaded vehicle row B.During use, this design can guarantee that tipper C has enough spaces to allow locomotive A to pass through in the horizontal direction, simultaneously, pressing plate 62 is under the control of adjustable height device 61, it highly can be adjusted with operating mode, and (effect of adjustable height device 61 is vertically highly adjusting pressing plate 62, to cooperate locomotive and dumping railway carriage), thereby can guarantee that tipper C has enough spaces to allow locomotive A to pass through at vertical direction, so the tipper C among the design can allow locomotive A to pass through.
In addition, as from the foregoing, in order to make tipper C can pass through locomotive A, in design, increased the end plate radius (being installed on leaning on car beam 4, the stringer 5 on the end plate respectively by car side pressure car device 6, the non-car side pressure car device 7 that leans on) of tipper C, this can increase the driving power of tipper, for this reason, also can design and allow tipper C center of gyration overlap (center of gyration that is tipper C coincides with holding in the palm car beam 3 line of centerss) with holder car beam 3 centers, just can reduce the driving power of tipper C.
2, axially keep off roller arrangement:
Respectively be provided with an axially retaining roller arrangement 13 between the two ends of described holder car beam 3 and the foundation of civil work 12, axially retaining roller arrangement 13 mainly comprises two parts: one is roller 132, the bearing pin 133 and base 134 that connects on the foundation of civil work 12, and another is the buffering spacer 131 that connects on the end at holder car beam 3 two ends.
When locomotive A passes through tipper C; its speed is higher than the loaded vehicle speed of machine D traction railway carriage by tipper C of shunting; so locomotive A by the time impact load that produces bigger; axially retaining roller arrangement 13 can effectively stop the end float misalignment of tipper C; namely cooperated to stop the end float misalignment of tipper C by the buffering between roller 132, the buffering spacer 131; thereby tipper C is constituted protection, and then improve the safety that native system uses
3, wheel brake:
A reductor 9 is provided with two wheel brakes 92, the bottom of wheel brake 92 is connected with foundation of civil work 12, and advancing car end plate 1, going out a reductor that is meshed with it 9 respectively is set on the car end plate 2 among the design, so one has four wheel brakes 92, when locomotive A passes through tipper C, four wheel brakes 92 all are in the state of holding tightly, and tipper C is in safe zero position, further guarantee the safety of locomotive, trainman, tipper
4, circuit setting and using method:
Because the tipper C among the design can cross locomotive A, thereby when locomotive A shunts machine D work area from its arrival loaded vehicle of loaded vehicle row B head traction, locomotive A just can directly leave by tipper C and along empty wagons line F, for this reason, among the design with tipper C center shaft, loaded vehicle line E, empty wagons line F design on the same horizon so that the locomotive A behind the tipper C leave, not only saved an engine run-round track, and with loaded vehicle line E, empty wagons line F merges into the same line, dwindled floor area, enlarged field of application, in addition, hauling engine A is easier to loaded vehicle row B traction is put in place from the head, do not need the repetition pushing tow, improved work efficiency greatly.
Embodiment 1:
Referring to figure 1 – Fig. 9, a kind of car dumper system of crossing locomotive comprises locomotive A, loaded vehicle row B, tipper C, loaded vehicle shunt machine D, loaded vehicle line E and empty wagons line F; The car end that advances of described tipper C is connected with loaded vehicle line E, going out the car end is connected with empty wagons line F, the loaded vehicle machine walking line G that shunts goes up position that nearly tipper C advances the car end and is provided with the loaded vehicle machine D that shunts, loaded vehicle line E is provided with a clip wheel device E1 and No. two clip wheel device E2, loaded vehicle is shunt machine D between clip wheel device E1, No. two clip wheel device E2, and No. two clip wheel device E2 advance between the car end at shunt machine D, tipper C of loaded vehicle; Shunt machine walking line G, loaded vehicle line E of described loaded vehicle be arranged in parallel, and tipper C center shaft, loaded vehicle line E, empty wagons line F are positioned at same horizon;
Described tipper C comprises advancing car end plate 1, going out car end plate 2 of structure unanimity, and the holder car beam 3 that is parallel to each other, by car beam 4, stringer 5, and holder car beam 3, by the two ends of car beam 4, stringer 5 respectively with advance car end plate 1, go out car end plate 2 and be connected; The sidepiece that describedly advance car end plate 1, goes out car end plate 2 is provided with by car beam 4, the position that advance car end plate 1, goes out on the car end plate 2 nearly overturning breach 10 is provided with stringer 5, the inside and outside both sides that advance car end plate 1, go out car end plate 2 bottoms are respectively arranged with holder car beam 3, carrying roller 11, the bottom of carrying roller 11 is connected with foundation of civil work 12, and foundation of civil work 12 is provided with and advances car end plate 1, goes out the reductor 9 that car end plate 2 is meshed;
Described by car beam 4 be provided with backup plate system 8 with by car side pressure car device 6, stringer 5 is provided with non-by car side pressure car device 7, include adjustable height device 61 and pressing plate 62 by car side pressure car device 6, the non-car side pressure car device 7 that leans on, one side of adjustable height device 61 is connected opposite side and 62 vertical connections of pressing plate with leaning on car beam 4 or stringer 5; Described adjustable height device 61 comprises height draw runner 611 and height sliding sleeve 612, the height draw runner is provided with the pressing plate perpendicular with it 62 away from the side by car beam 4 or stringer 5 on 611 tops, the bottom of height draw runner 611 is positioned at the inside of height sliding sleeve 612, on height sliding sleeve 612 sidepieces away from a side of pressing plate 62 with captive joint and height draw runner 611, sliding sleeve 612 mutual bearing fits highly by car beam 4 or stringer 5; Described backup plate system 8 comprises backup plate 81 and strut bar 82, and the bottom of strut bar 82 is hinged mutually with holder car beam 3, and the top of strut bar 82 is hinged mutually with the sidepiece of backup plate 81, and the two ends up and down at backup plate 81 backs respectively are connected with leaning on car beam 4 by a hydraulic efficiency pressure system 83; Described by car side pressure car device 6, non-by the horizontal clearance of the horizontal throw between the pressing plate 62 on the car side pressure car device 7 greater than locomotive A, the horizontal clearance of locomotive A is gone up the horizontal clearance of railway carriage greater than loaded vehicle row B; The center of gyration of described tipper C coincides with holder car beam 3 line of centerss;
Referring to Fig. 4, respectively be provided with an axially retaining roller arrangement 13 between the two ends of described holder car beam 3 and the foundation of civil work 12, axially retaining roller arrangement 13 comprises buffering spacer 131, roller 132, bearing pin 133 and base 134, one side of base 134 is captiveed joint with foundation of civil work 12, opposite side is provided with a pair of hangers 135, be provided with roller 132 between the hangers 135, the inside of roller 132 is connected by the sidepiece of lining 136 with bearing pin 133, each is connected the two ends up and down of bearing pin 133 with a hangers 135, buffering spacer 131 corresponding matching that arrange on the outside of roller 132 and holder car beam 3 ends;
Referring to Fig. 6, described reductor 9 comprises two wheel brakes 92 that high speed shaft 91 and bottom thereof arrange, and the bottom of wheel brake 92 is connected with foundation of civil work 12;
Referring to Fig. 1, a kind of above-mentioned using method of crossing the car dumper system of locomotive, described using method may further comprise the steps successively:
The first step: operated on the loaded vehicle line E by locomotive A traction loaded vehicle row B earlier, locomotive A is connected with the head of loaded vehicle row B, stop until locomotive A traction loaded vehicle row B to clip wheel device E1 place, namely enter the loaded vehicle machine D work area of shunting at this moment, again by locomotive A decoupling device to throw off with loaded vehicle row B;
Second step: after locomotive A, loaded vehicle row B threw off, wherein, locomotive A was earlier by tipper C, and by after enter empty wagons line F, after treating that locomotive A enters empty wagons line F, locomotive A and previous round be the afterbody hook of the empty wagons row H that finishes of dumping, and is pushing away these empty wagons row H and leave along empty wagons line F; Simultaneously, the loaded vehicle machine D that shunts is connected with the head of loaded vehicle row B, loaded vehicle machine D traction loaded vehicle row B to the two clip wheel device E2 place of shunting stops, can carry out dumping this moment by tipper C counterweight car team B, loaded vehicle row B is empty wagons row H behind dumping, behind the dumping, loaded vehicle is shunt machine D traction empty wagons row H by tipper C, and after moving on the empty wagons line F, loaded vehicle is shunt machine D decoupling device to throw off with empty wagons row H, empty wagons row H is parked on the empty wagons line F, and subsequently, the loaded vehicle machine D that shunts is back to tipper C and advances the car end and sentence and prepare to carry out the next round dumping along the loaded vehicle machine walking line G that shunts;
Referring to Fig. 8, described locomotive A is during by tipper C: pressing plate 62 is higher than the top of locomotive A;
Referring to Fig. 9, described loaded vehicle row B is in tipper C during dumping: pressing plate 62 compresses the top of railway carriage among the loaded vehicle row B;
Referring to Fig. 8, described loaded vehicle row B dumping is intact and when leaving tipper C: pressing plate 62 raises, until the top that is higher than locomotive A.
Claims (9)
1. car dumper system of crossing locomotive, comprise tipper (C), loaded vehicle machine (D) and the loaded vehicle machine walking line (G) of shunting of shunting, the car end that advances of described tipper (C) is connected with loaded vehicle line (E), going out the car end is connected with empty wagons line (F), the described loaded vehicle machine walking line (G) of shunting is gone up position that nearly tipper (C) advances the car end and is provided with the loaded vehicle machine (D) of shunting, and shunt machine walking line (G), loaded vehicle line (E) of loaded vehicle be arranged in parallel, it is characterized in that:
Described tipper (C) center shaft, loaded vehicle line (E), empty wagons line (F) are positioned at same horizon;
Described tipper (C) comprises advancing car end plate (1), going out car end plate (2) of structure unanimity, and the Tuo Cheliang that is parallel to each other (3), Kao Cheliang (4), stringer (5), and the two ends of holder car beam (3), Kao Cheliang (4), stringer (5) respectively with advance car end plate (1), go out car end plate (2) and be connected; The sidepiece that describedly advance car end plate (1), goes out car end plate (2) is provided with Kao Cheliang (4), advance car end plate (1), go out car end plate (2) and go up the position of nearly overturning breach (10) and be provided with stringer (5), the inside and outside both sides that advance car end plate (1), go out car end plate (2) bottom are respectively arranged with Tuo Cheliang (3), carrying roller (11), the bottom of carrying roller (11) is connected with foundation of civil work (12), and foundation of civil work (12) is provided with and advances car end plate (1), goes out the reductor (9) that car end plate (2) is meshed;
Described by car beam (4) be provided with backup plate system (8) with by car side pressure car device (6), stringer (5) is provided with non-by car side pressure car device (7), include adjustable height device (61) and pressing plate (62) by car side pressure car device (6), the non-car side pressure car device (7) that leans on, one side of adjustable height device (61) is connected with Kao Cheliang (4) or stringer (5), opposite side and vertical connection of pressing plate (62);
Described by car side pressure car device (6), non-by the horizontal clearance of the horizontal throw between the pressing plate (62) on the car side pressure car device (7) greater than locomotive (A), the horizontal clearance of locomotive (A) is gone up the horizontal clearance of railway carriage greater than loaded vehicle row (B).
2. a kind of car dumper system of crossing locomotive according to claim 1, it is characterized in that: the center of gyration of described tipper (C) and Tuo Cheliang (3) line of centers coincide.
3. a kind of car dumper system of crossing locomotive according to claim 1 and 2, it is characterized in that: respectively be provided with an axially retaining roller arrangement (13) between the two ends of described holder car beam (3) and the foundation of civil work (12), axially retaining roller arrangement (13) comprises buffering spacer (131), roller (132), bearing pin (133) and base (134), one side of base (134) is captiveed joint with foundation of civil work (12), opposite side is provided with a pair of hangers (135), be provided with roller (132) between the hangers (135), the inside of roller (132) is connected by the sidepiece of lining (136) with bearing pin (133), each is connected the two ends up and down of bearing pin (133) with a hangers (135), buffering spacer (131) corresponding matching that arranges on the outside of roller (132) and holder car beam (3) end.
4. a kind of car dumper system of crossing locomotive according to claim 1 and 2, it is characterized in that: described reductor (9) comprises two wheel brakes (92) that high speed shaft (91) and bottom thereof arrange, and the bottom of wheel brake (92) is connected with foundation of civil work (12).
5. a kind of car dumper system of crossing locomotive according to claim 1 and 2, it is characterized in that: described adjustable height device (61) comprises height draw runner (611) and height sliding sleeve (612), side away from Kao Cheliang (4) or stringer (5) on height draw runner (611) top is provided with the pressing plate perpendicular with it (62), the bottom of height draw runner (611) is positioned at the inside of height sliding sleeve (612), captive joint with Kao Cheliang (4) or stringer (5) away from a side of pressing plate (62) on height sliding sleeve (612) sidepiece, and height draw runner (611), height sliding sleeve (612) is bearing fit mutually.
6. a kind of car dumper system of crossing locomotive according to claim 1 and 2, it is characterized in that: described backup plate system (8) comprises backup plate (81) and strut bar (82), the bottom of strut bar (82) is hinged mutually with holder car beam (3), the top of strut bar (82) is hinged mutually with the sidepiece of backup plate (81), and the two ends up and down at backup plate (81) back respectively are connected with leaning on car beam (4) by a hydraulic efficiency pressure system (83).
7. the described using method of crossing the car dumper system of locomotive of a claim 1 is characterized in that described using method may further comprise the steps successively:
The first step: operated on the loaded vehicle line (E) by locomotive (A) traction loaded vehicle row (B) earlier, locomotive (A) is connected with the head of loaded vehicle row (B), until entering loaded vehicle machine (D) work area of shunting, again by locomotive (A) decoupling device to throw off with loaded vehicle row (B);
Second step: locomotive (A), after loaded vehicle row (B) are thrown off, locomotive (A) is earlier by tipper (C), and leaving along empty wagons line (F) by the back, to tipper (C), carry out dumping by loaded vehicle machine (D) the traction loaded vehicle row (B) of shunting again, the shunt head of machine (D) and loaded vehicle row (B) of loaded vehicle is connected, loaded vehicle row (B) are empty wagons row (H) behind dumping, behind the dumping, loaded vehicle is shunt machine (D) traction empty wagons row (H) by tipper (C), and after moving on the empty wagons line (F), loaded vehicle is shunt machine (D) decoupling device to throw off with empty wagons row (H), empty wagons row (H) are parked on the empty wagons line (F), subsequently, the loaded vehicle machine (D) of shunting is back to tipper (C) and advances the car end and sentence and prepare to carry out the next round dumping along the loaded vehicle machine walking line (G) of shunting;
Described locomotive (A) is during by tipper (C): pressing plate (62) is higher than the top of locomotive (A);
Described loaded vehicle row (B) are tipper (C) in during dumping: pressing plate (62) compresses the top of the middle railway carriage of loaded vehicle row (B);
Described loaded vehicle row (B) dumping is intact and when leaving tipper (C): pressing plate (62) raises, until the top that is higher than locomotive (A).
8. a kind of using method of crossing the car dumper system of locomotive according to claim 7 is characterized in that:
In described second step: after described locomotive (A) entered empty wagons line (F), locomotive (A) and previous round be the afterbody hook of the empty wagons row (H) that finish of dumping, and was pushing away these empty wagons row (H) and leave along empty wagons line (F).
9. a kind of using method of crossing the car dumper system of locomotive according to claim 7 is characterized in that:
Described loaded vehicle line (E) is provided with a clip wheel device (E1) and No. two clip wheel devices (E2), the described loaded vehicle machine (D) of shunting is positioned between a clip wheel device (E1), No. two clip wheel devices (E2), and described No. two clip wheel devices (E2) are positioned at shunt machine (D), tipper (C) of loaded vehicle and advance between the car end;
In the described first step: locomotive (A) traction loaded vehicle row (B) to a clip wheel device (E1) is located to stop, and namely enters loaded vehicle machine (D) work area of shunting this moment;
In described second step: loaded vehicle machine (D) traction loaded vehicle row (B) to No. two clip wheel devices (E2) of shunting are located to stop, and can carry out dumping this moment by tipper (C) counterweight car team (B).
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| CN113511524A (en) * | 2021-04-22 | 2021-10-19 | 华电曹妃甸重工装备有限公司 | Dumping operation method of car dumper |
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| CN103287873B (en) | 2015-09-30 |
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Address after: 430064 Wuchang District of Hubei province Wuhan City Baishazhou special No. 1 Patentee after: China Electric Construction Group Wuhan heavy industry equipment Co., Ltd. Address before: 430064 Wuchang District of Hubei province Wuhan City Baishazhou special No. 1 Patentee before: Wuhan Electric Power Equipment Plant |